Memory leak in ZFS?

[Bartosz Stec]

W dniu 2011-02-09 22:11, Emil Muratov pisze:
>
>
>> On Wed, Feb 09, 2011 at 09:10:00PM +0100, Martin Matuska wrote:
>>> I think this should go to HEAD and I have already prepared ported
>>> patches for v28 (head and stable).
>>
>> Did someone who sees the issue confirm it fixes the problem for him?
>> If yes, I'm fine with the patch going in.
>>
>
> Yes, I confirm. I had applied STABLE version and rebuild kernel. Some 
> quick tests confirmed that memory leaking is gone, samba with aio 
> sendfile works fine. Will do more other tests later, but I'd say 
> thanks to all involved for such a quick fix! :)

Yes, I confirm too, now MISSING count seems to be stable with heavy 
reading from samba:

    # ./mem_monitor -m -r 2
    MISSING: 36.70 MB
    MISSING: 36.65 MB
    MISSING: 36.64 MB
    MISSING: 36.59 MB
    MISSING: 36.64 MB
    MISSING: 36.59 MB
    MISSING: 36.51 MB
    MISSING: 36.52 MB
    MISSING: 36.60 MB
    MISSING: 36.60 MB
    MISSING: 36.59 MB
    MISSING: 36.59 MB
    MISSING: 36.59 MB

-- 
Bartosz Stec